WDS 10278-3842 : COMPONENTS
 
 
  A
B pa=8.5°
sep=0.12"
 
 
10278-3842 A
 
 
Componente originario normalizzato AB Name HD 90725 Coord arcsec 2000 102747.56-384213.2 Mag 7.73
Spectral class F5V (yellow-white) PmRA -67.00 PmDE -31.0 SAO 201415
HIP 51227 Tycho2 7709-02842-1 HD 90725 CD CD-38 6490
CP CP-38 4144
Tycho2
Tycho2 7709-02842-1 Pflag RAmdeg 156.94795007 DEmdeg -38.70375017
PmRA -74.3 PmDE -30.8 E RAmdeg 5 E DEmdeg 5
E pmRA 1.9 E pmDE 1.5 EpRAm 1991.55 EpDEm 1991.46
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.7 BTmag 8.034 E BTmag 0.016 VTmag 7.494
E VTmag 0.011 Prox 809 TYC T HIP 51227
CCDM AB RAdeg 156.94816917 DEdeg -38.70368000 EpRA 1990 1.72
EpDE 1990 1.78 E RAdeg 4.6 E DEdeg 4.8 Posflg P
Corr 0.1
SAO
SAO 201415 DelFlag RA1950 PmRA1950 -0.0057
DE1950 PmDE1950 -0.036 Vmag 7.5 SpType F8
Double code Source 41 CatNum 4843 DM CD-38 6490
DMcomp BDsup HD 90725 M HD 0
GC RA1950rad 2.72963795 DE1950rad -0.67103958 PmRA2000 -0.0053
PmDE2000 -0.032
Hipparcos
Catalog H HIP 51227 Proxy H RAhms 10 27 47.56
DEdms -38 42 13.2 Vmag 7.46 VarFlag R Vmag G
RAdeg 156.948 DEdeg -38.7037 AstroRef * Plx 12.35
CCDM 10278-3842 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 248 Rho 0.275 HD 90725 BD
CD CD-38 6490 CP CP-38 4144 Dm number -38 6490 VIred 0.56
SpType F5V R SpType Coord arcsec 2000 102747.56-384213.2
Hipparcos 2
HIP 51227 Sn 55 So 3 Nc 2
RArad 2.7392624958 DErad -0.675506579 Plx 11.35 PmRA -77.63
PmDE -32.49 E RArad 0.61 E DErad 0.57 E Plx 0.76
E pmRA 0.76 E pmDE 0.75 Hpmag 7.5601 E Hpmag 0.0012
SHp 0.013 VA 0 BV 0.485 E BV 0.015
VI 0.56
CCDM
Ccdm 10278-3842 RComp Comp A Note1
Note2 Discov num DRAs -0.43 DDEs -13.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp F8 PmNote *
PmRA -67 PmDE -36 Dm number -38 6490 Cat1 CD
Name2 201415 Cat2 SAO HD 90725 M HD
ADS BDS M ADS BDS N IDS IDS 10234S3812A
HIC 51227
 
 
10278-3842 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102747.56-384213.1 Mag 9.67 Calc delta mag 1.94
Calc coord yes
CCDM
Ccdm 10278-3842 RComp Comp B Note1
Note2 Discov num I 210 DRAs DDEs
R dRAs Year 1898 Theta 237 Rho 0.9
Obs 5 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10234S3812B
HIC 51227